Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Pop art movement in the United States | Statement: [Robert Indiana, participatedIn, Pop art movement in the United States]

Target entity: Pop art movement in the United States
Context triple: [Robert Indiana, participatedIn, Pop art movement in the United States]

• A. Pop art chosen
  Pop art is a mid-20th-century art movement that drew on imagery from mass media, advertising, and popular culture to blur the boundaries between high art and everyday life.
• B. Neo-Expressionism
  Neo-Expressionism is a late 20th-century art movement characterized by a return to intense subjectivity, vivid color, and raw, gestural painting, often featuring figurative imagery and emotional intensity in reaction against conceptual and minimal art.
• C. American Abstract Artists
  American Abstract Artists is a New York–based artist-run organization founded in 1936 that championed and promoted abstract art in the United States through exhibitions, publications, and advocacy.
• D. Bauhaus movement
  The Bauhaus movement was an influential early 20th-century German art, design, and architecture school and style that fused fine arts with crafts and industrial design, helping to define the principles of modernism.
• E. American Impressionism
  American Impressionism was a late 19th- and early 20th-century art movement in the United States that adapted French Impressionist techniques to American subjects, emphasizing light, color, and everyday scenes.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.